PHP SFUtils::getLabelsFromCargoField方法代码示例

//.........这里部分代码省略.........
                                $field_args['default filename'] = $default_filename;
                            } elseif ($sub_components[0] == 'restricted') {
                                $is_restricted = !array_intersect($wgUser->getEffectiveGroups(), array_map('trim', explode(',', $sub_components[1])));
                            }
                        }
                    }
                    // end for
                    if (array_key_exists('delimiter', $field_args)) {
                        $delimiter = $field_args['delimiter'];
                    } else {
                        $delimiter = ",";
                    }
                    // If the 'values' parameter was set, separate it based on the
                    // 'delimiter' parameter, if any.
                    if (!empty($values)) {
                        // Remove whitespaces, and un-escape characters
                        $possible_values = array_map('trim', explode($delimiter, $values));
                        $possible_values = array_map('htmlspecialchars_decode', $possible_values);
                    }
                    // If we're using Cargo, there's no
                    // equivalent for "values from property"
                    // - instead, we just always get the
                    // values if a field and table have
                    // been specified.
                    if (is_null($possible_values) && defined('CARGO_VERSION') && $cargo_table != null && $cargo_field != null) {
                        $possible_values = SFUtils::getValuesForCargoField($cargo_table, $cargo_field, $cargo_field . " IS NOT NULL");
                    }
                    if (!is_null($possible_values)) {
                        if (array_key_exists('mapping template', $field_args)) {
                            $possible_values = SFUtils::getLabelsFromTemplate($possible_values, $field_args['mapping template']);
                        } elseif (array_key_exists('mapping property', $field_args)) {
                            $possible_values = SFUtils::getLabelsFromProperty($possible_values, $field_args['mapping property']);
                        } elseif (array_key_exists('mapping cargo table', $field_args) && array_key_exists('mapping cargo field', $field_args)) {
                            $possible_values = SFUtils::getLabelsFromCargoField($possible_values, $field_args['mapping cargo table'], $field_args['mapping cargo field']);
                        }
                    }
                    // Backwards compatibility
                    if ($input_type == 'datetime with timezone') {
                        $input_type = 'datetime';
                        $field_args['include timezone'] = true;
                    } elseif ($input_type == 'text' || $input_type == 'textarea') {
                        // Also for backwards compatibility,
                        // in that once b/c goes away,
                        // this will no longer be
                        // necessary.
                        $field_args['no autocomplete'] = true;
                    }
                    if ($allow_multiple) {
                        $field_args['part_of_multiple'] = $allow_multiple;
                    }
                    if (count($show_on_select) > 0) {
                        $field_args['show on select'] = $show_on_select;
                    }
                    // Get the value from the request, if
                    // it's there, and if it's not an array.
                    $cur_value = null;
                    $escaped_field_name = str_replace("'", "\\'", $field_name);
                    if (isset($template_instance_query_values) && $template_instance_query_values != null && is_array($template_instance_query_values)) {
                        // If the field name contains an
                        // apostrophe, the array sometimes
                        // has the apostrophe escaped, and
                        // sometimes not. For now, just check
                        // for both versions.
                        // @TODO - figure this out.
                        $field_query_val = null;
                        if (array_key_exists($escaped_field_name, $template_instance_query_values)) {

//.........这里部分代码省略.........
             } elseif ($sub_components[0] == 'restricted') {
                 $f->mIsRestricted = !array_intersect($wgUser->getEffectiveGroups(), array_map('trim', explode(',', $sub_components[1])));
             }
         }
     }
     // end for
     if (!array_key_exists('delimiter', $f->mFieldArgs)) {
         $f->mFieldArgs['delimiter'] = ",";
     }
     $delimiter = $f->mFieldArgs['delimiter'];
     // If the 'values' parameter was set, separate it based on the
     // 'delimiter' parameter, if any.
     if (!empty($values)) {
         // Remove whitespaces, and un-escape characters
         $valuesArray = array_map('trim', explode($delimiter, $values));
         $f->mPossibleValues = array_map('htmlspecialchars_decode', $valuesArray);
     }
     // If we're using Cargo, there's no equivalent for "values from
     // property" - instead, we just always get the values if a
     // field and table have been specified.
     if (is_null($f->mPossibleValues) && defined('CARGO_VERSION') && $cargo_table != null && $cargo_field != null) {
         // We only want the non-null values. Ideally this could
         // be done by calling getValuesForCargoField() with
         // an "IS NOT NULL" clause, but unfortunately that fails
         // for array/list fields.
         // Instead of getting involved with all that, we'll just
         // remove the null/blank values afterward.
         $cargoValues = SFUtils::getAllValuesForCargoField($cargo_table, $cargo_field);
         $f->mPossibleValues = array_filter($cargoValues, 'strlen');
     }
     if (!is_null($f->mPossibleValues)) {
         if (array_key_exists('mapping template', $f->mFieldArgs)) {
             $f->mPossibleValues = SFUtils::getLabelsFromTemplate($f->mPossibleValues, $f->mFieldArgs['mapping template']);
         } elseif (array_key_exists('mapping property', $f->mFieldArgs)) {
             $f->mPossibleValues = SFUtils::getLabelsFromProperty($f->mPossibleValues, $f->mFieldArgs['mapping property']);
         } elseif (array_key_exists('mapping cargo table', $f->mFieldArgs) && array_key_exists('mapping cargo field', $f->mFieldArgs)) {
             $f->mPossibleValues = SFUtils::getLabelsFromCargoField($f->mPossibleValues, $f->mFieldArgs['mapping cargo table'], $f->mFieldArgs['mapping cargo field']);
         }
     }
     // Backwards compatibility.
     if ($f->mInputType == 'datetime with timezone') {
         $f->mInputType = 'datetime';
         $f->mFieldArgs['include timezone'] = true;
     } elseif ($f->mInputType == 'text' || $f->mInputType == 'textarea') {
         // Backwards compatibility.
         $f->mFieldArgs['no autocomplete'] = true;
     }
     if ($template_in_form->allowsMultiple()) {
         $f->mFieldArgs['part_of_multiple'] = true;
     }
     if (count($show_on_select) > 0) {
         $f->mFieldArgs['show on select'] = $show_on_select;
     }
     // Disable this field if either the whole form is disabled, or
     // it's a restricted field and user doesn't have sysop privileges.
     $f->mIsDisabled = $form_is_disabled || $f->mIsRestricted;
     // Do some data storage specific to the Semantic MediaWiki and
     // Cargo extensions.
     if (defined('SMW_VERSION')) {
         // If a property was set in the form definition,
         // overwrite whatever is set in the template field -
         // this is somewhat of a hack, since parameters set in
         // the form definition are meant to go into the
         // SFFormField object, not the SFTemplateField object
         // it contains;
         // it seemed like too much work, though, to create an
         // SFFormField::setSemanticProperty() function just for
         // this call.
         if (!is_null($semantic_property)) {
             $f->template_field->setSemanticProperty($semantic_property);
         } else {
             $semantic_property = $f->template_field->getSemanticProperty();
         }
         if (!is_null($semantic_property)) {
             global $sfgFieldProperties;
             $sfgFieldProperties[$fullFieldName] = $semantic_property;
         }
     }
     if (defined('CARGO_VERSION')) {
         if ($cargo_table != null && $cargo_field != null) {
             $f->template_field->setCargoFieldData($cargo_table, $cargo_field);
         }
         $fullCargoField = $f->template_field->getFullCargoField();
         if (!is_null($fullCargoField)) {
             global $sfgCargoFields;
             $sfgCargoFields[$fullFieldName] = $fullCargoField;
         }
     }
     if ($template_in_form->getTemplateName() == null || $template_in_form->getTemplateName() === '') {
         $f->mInputName = $field_name;
     } elseif ($template_in_form->allowsMultiple()) {
         // 'num' will get replaced by an actual index, either in PHP
         // or in Javascript, later on
         $f->mInputName = $template_in_form->getTemplateName() . '[num][' . $field_name . ']';
         $f->setFieldArg('origName', $template_in_form->getTemplateName() . '[' . $field_name . ']');
     } else {
         $f->mInputName = $template_in_form->getTemplateName() . '[' . $field_name . ']';
     }
     return $f;
 }